Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 440 [Rate centres in NPA 440] [Dial plan for NPA 440]

NXX: 397

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
440-397 A Brecksville OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-397 0 Brecksville OH CLEVOH64X0X  624H ONVOY SPECTRUM, LLC 320      
440-397 1 Brecksville OH CLEVOH64X0X  624H ONVOY SPECTRUM, LLC 320      
440-397 2 Brecksville OH   464C ONVOY, LLC - OH 320      
440-397 3 Brecksville OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-397 4 Brecksville OH CLEVOH975MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 320      
440-397 5 Brecksville OH CLEVOHEKIMD  145J TERRA NOVA TELECOM INC. 320      
440-397 6 Brecksville OH   515J IP HORIZON LLC 320      
440-397 7 Brecksville OH   732J NUSO, LLC 320      
440-397 9 Brecksville OH CLEVOH977MD  197D VONAGE AMERICA LLC 320      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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